ISRC HKC841400166
Verified recording
HKC841400166 is “老夫妻” by Andy Lau,
registered on the CopyrightChains blockchain with CopyrightID
0xf1fc64c8bb6a51afca2adeb1cb465d018ca5e8ec7db4102a8b9800ae64e81a2d and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC841400166.
Recording identifiers
- ISRC
- HKC841400166
- Title
- 老夫妻
- Artist
- Andy Lau
- CopyrightID (CopyrightChains transaction hash)
0xf1fc64c8bb6a51afca2adeb1cb465d018ca5e8ec7db4102a8b9800ae64e81a2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:6da576ebd9a547c88b8960a93436dd305395a4c7796720c88c247b29344dd87f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC841400166
- Bitcoin block existence check
- https://blockstream.info/api/block/959128